13741268

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{21881}}^1$

素因数の和:22042

約数の個数: 12

約数和(自身を含む): 24201492

約数和(自身を除く): 10460224

約数列:

[1, 2, 4, 157, 314, 628, 21881, 43762, 87524, 3435317, 6870634, 13741268]

約数ペア:

[(1, 13741268), (2, 6870634), (4, 3435317), (157, 87524), (314, 43762), (628, 21881)]